394776360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{761}}^1$

素因数の和:920

約数の個数: 192

約数和(自身を含む): 1412199360

約数和(自身を除く): 1017423000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 131, 132, 165, 180, 198, 220, 262, 264, 330, 360, 393, 396, 440, 495, 524, 655, 660, 761, 786, 792, 990, 1048, 1179, 1310, 1320, 1441, 1522, 1572, 1965, 1980, 2283, 2358, 2620, 2882, 3044, 3144, 3805, 3930, 3960, 4323, 4566, 4716, 5240, 5764, 5895, 6088, 6849, 7205, 7610, 7860, 8371, 8646, 9132, 9432, 11415, 11528, 11790, 12969, 13698, 14410, 15220, 15720, 16742, 17292, 18264, 21615, 22830, 23580, 25113, 25938, 27396, 28820, 30440, 33484, 34245, 34584, 41855, 43230, 45660, 47160, 50226, 51876, 54792, 57640, 64845, 66968, 68490, 75339, 83710, 86460, 91320, 99691, 100452, 103752, 125565, 129690, 136980, 150678, 167420, 172920, 199382, 200904, 251130, 259380, 273960, 299073, 301356, 334840, 376695, 398764, 498455, 502260, 518760, 598146, 602712, 753390, 797528, 897219, 996910, 1004520, 1096601, 1196292, 1495365, 1506780, 1794438, 1993820, 2193202, 2392584, 2990730, 3013560, 3289803, 3588876, 3987640, 4386404, 4486095, 5483005, 5981460, 6579606, 7177752, 8772808, 8972190, 9869409, 10966010, 11962920, 13159212, 16449015, 17944380, 19738818, 21932020, 26318424, 32898030, 35888760, 39477636, 43864040, 49347045, 65796060, 78955272, 98694090, 131592120, 197388180, 394776360]

約数ペア:

[(1, 394776360), (2, 197388180), (3, 131592120), (4, 98694090), (5, 78955272), (6, 65796060), (8, 49347045), (9, 43864040), (10, 39477636), (11, 35888760), (12, 32898030), (15, 26318424), (18, 21932020), (20, 19738818), (22, 17944380), (24, 16449015), (30, 13159212), (33, 11962920), (36, 10966010), (40, 9869409), (44, 8972190), (45, 8772808), (55, 7177752), (60, 6579606), (66, 5981460), (72, 5483005), (88, 4486095), (90, 4386404), (99, 3987640), (110, 3588876), (120, 3289803), (131, 3013560), (132, 2990730), (165, 2392584), (180, 2193202), (198, 1993820), (220, 1794438), (262, 1506780), (264, 1495365), (330, 1196292), (360, 1096601), (393, 1004520), (396, 996910), (440, 897219), (495, 797528), (524, 753390), (655, 602712), (660, 598146), (761, 518760), (786, 502260), (792, 498455), (990, 398764), (1048, 376695), (1179, 334840), (1310, 301356), (1320, 299073), (1441, 273960), (1522, 259380), (1572, 251130), (1965, 200904), (1980, 199382), (2283, 172920), (2358, 167420), (2620, 150678), (2882, 136980), (3044, 129690), (3144, 125565), (3805, 103752), (3930, 100452), (3960, 99691), (4323, 91320), (4566, 86460), (4716, 83710), (5240, 75339), (5764, 68490), (5895, 66968), (6088, 64845), (6849, 57640), (7205, 54792), (7610, 51876), (7860, 50226), (8371, 47160), (8646, 45660), (9132, 43230), (9432, 41855), (11415, 34584), (11528, 34245), (11790, 33484), (12969, 30440), (13698, 28820), (14410, 27396), (15220, 25938), (15720, 25113), (16742, 23580), (17292, 22830), (18264, 21615)]